<template>
  <div class="xtx-confirm" :class="{fade}">
    <div class="wrapper" :class="{fade}">
      <div class="header">
        <h3>{{title}}</h3>
        <a @click="cencel" href="JavaScript:;" class="iconfont icon-close-new"></a>
      </div>
      <div class="body">
        <i class="iconfont icon-warning"></i>
        <span>{{text}}</span>
      </div>
      <div class="footer">
        <XtxButton @click="cencel" size="mini" type="gray">取消</XtxButton>
        <XtxButton @click="submit" size="mini" type="primary">确认</XtxButton>
      </div>
    </div>
  </div>
</template>

<script>
import { onMounted } from 'vue-demi'
import XtxButton from './xtx-button.vue'
import {ref} from 'vue'
export default {
  name: 'XtxConfirm',
  components:{XtxButton},
  props:{
      title:{
          type:String,
          default:'温馨提示'
      },
      text:{
          type:String,
          default:''
      },
      cancelCallback:{
          type:Function
      },
      submitCallback:{
          type:Function
      }
  },
  setup(props){
      //对话框默认隐藏
      const fade=ref(false)
      //组件渲染完毕后
      onMounted(()=>{
          setTimeout(()=>{
          fade.value=true
          },0)
      })
      //取消
      const cencel=()=>{
          props.cancelCallback()
      }
      //确认
      const submit=()=>{
          props.submitCallback()
      }
      return {cencel,submit,fade}
  }
}
</script>

<style scoped lang="less">
.xtx-confirm {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 8888;
  background: rgba(0, 0, 0, 0);
  &.fade{
      transition:all 0.4s;
      background: rgba(0, 0, 0, .5);
  }
  .wrapper {
    width: 400px;
    background: #fff;
    border-radius: 4px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -60%);
    opacity: 0;
    &.fade{
      transition:all 0.4s;
      transform: translate(-50%, -50%);
      opacity: 1;
  }
    .header,
    .footer {
      height: 50px;
      line-height: 50px;
      padding: 0 20px;
    }
    .body {
      padding: 20px 40px;
      font-size: 16px;
      .icon-warning {
        color: @priceColor;
        margin-right: 3px;
        font-size: 16px;
      }
    }
    .footer {
      text-align: right;
      .xtx-button {
        margin-left: 20px;
      }
    }
    .header {
      position: relative;
      h3 {
        font-weight: normal;
        font-size: 18px;
      }
      a {
        position: absolute;
        right: 15px;
        top: 15px;
        font-size: 20px;
        width: 20px;
        height: 20px;
        line-height: 20px;
        text-align: center;
        color: #999;
        &:hover {
          color: #666;
        }
      }
    }
  }
}
</style>